How is deep groove different from corrugated roofing?
Deep groove uses wider, squarer channels instead of a rounded wave. The deeper channel adds stiffness and carries more water per rib, and it gives a bolder, more contemporary roof line.
What is it typically used for?
Barndominiums, agricultural buildings, feed stores and residential roofs where a modern profile is wanted. It is 26-gauge steel, so it handles snow and wind over long spans.
What colours are available?
Black (most popular), Grey and Brown in the HDP finish.
Are panels cut to my length?
Yes. Ordering the exact run length removes horizontal laps, which is the most common leak point on a metal roof.
What is the warranty?
40 years against fade and corrosion on the steel and coating.
How is it delivered?
We deliver on our own trucks and unload on your property — no freight broker, no depot, no LTL terminal.
Delivery is a flat C$149 on any order — any material, any size — and free over C$2,000.
Estimated delivery: Nov 27–Dec 28. We currently deliver to British Columbia, Alberta, Saskatchewan and Manitoba. Your rate and your estimated delivered date are in the estimate box on this page.
Most projects fit the sizes listed on this page — those are what we build, stock and price online.
We do make custom sizes within our standard range, and we quote them case by case. If your run falls between two listed sizes — say you need 7′ 6″ when we list 7′ and 8′ — we can build it. The cost depends on the dimensions, the profile and how much material the cut leaves behind, so custom sizes are not listed or priced on the site. Send us the measurements and we will tell you what is possible and what it costs.
Custom sizes are final sale. A panel cut to your dimensions cannot be restocked or sold to anyone else, so custom-sized orders cannot be returned or exchanged. Please confirm your measurements before you approve the quote.
These products can all be modified on site. Trimming a panel to close out a run is normal work, and you do not need us to do it for you — ask and we will walk you through how to cut and seal it properly so the finish holds up.
Just know that a cut edge is no longer a factory edge: cutting or drilling exposes unprotected steel and voids the steel & coating warranty on that component. Done the right way and sealed properly it will still last — so ask us before you cut.
- Standard-size items (unused, original condition) — returnable within 30 days, subject to a 25% restocking fee. We pick returns up on our own trucks (scheduled around truck availability), at no return-freight charge to you. Because we handle the transport, you're not liable for any transit damage.
- Custom, cut-to-size & made-to-order items — because these are built to your exact spec, they are final sale.
- Cancellations — full refund before your order enters production; once in production or scheduled to ship, a 25% restocking fee applies.
- Damaged or defective on arrival — fully covered. Every shipment is freight-insured end to end, so anything that arrives damaged is replaced or refunded at no cost — you're never on the hook for transit damage.
Spec sheets, installation guides, and product documentation — click any file to download. Opens in a new tab.
| Service | Delivery | Arrives | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Delivered & UnloadedAny product, any quantity — one truck, one charge | $149
|
Nov 27 – Dec 25 |
Our own trucks and our own crew — no broker, no depot, no freight terminal. We unload and set it where you want it, and every load is freight-insured: damage in transit is replaced or refunded at no cost. There is no order minimum.
Made, Moved & Unloaded by Us.
Best in Class Warranty
Secure Checkout and Payment Plans
SKU: DGMR-BK
